Best deep cycle ?

Used Ever Starts, WM, etc. GC has T-105's into year 8 still going weakly at about 1/3 of new run times but we just got one more year out of them. A few cells are drinking on the heavy side.

Been using Interstate Dist locally for DC and starting batteries if they are open when I get in the buying mood because they offer great service and have fresh stuff and try to under sell me on getting a new one.